//app.js
App({
  onLaunch: function () {
    // 展示本地存储能力
    var logs = wx.getStorageSync('logs') || []
    logs.unshift(Date.now())
    wx.setStorageSync('logs', logs)

    // 登录
    wx.login({
      success: res => {
        // 发送 res.code 到后台换取 openId, sessionKey, unionId
      }
    })
    // 获取用户信息
    wx.getSetting({
      success: res => {
        if (res.authSetting['scope.userInfo']) {
          // 已经授权，可以直接调用 getUserInfo 获取头像昵称，不会弹框
          wx.getUserInfo({
            success: res => {
              // 可以将 res 发送给后台解码出 unionId
              this.globalData.userInfo = res.userInfo

              // 由于 getUserInfo 是网络请求，可能会在 Page.onLoad 之后才返回
              // 所以此处加入 callback 以防止这种情况
              if (this.userInfoReadyCallback) {
                this.userInfoReadyCallback(res)
              }
            }
          })
        }
      }
    })
    //播放音乐
    this.addClickAudioLoop()
  },
  globalData: {
    userInfo: null,
    domain: "http://110.40.171.15",
    innerAudioContext: wx.createInnerAudioContext()
  },
  addClickAudio:function(url){
    const innerAudioContext = wx.createInnerAudioContext()
    innerAudioContext.autoplay = true
    innerAudioContext.src = url
    innerAudioContext.onPlay(() => {
      console.log('开始播放')
    })
    innerAudioContext.onError((res) => {
      console.log(res.errMsg)
      console.log(res.errCode)
    }) 
  },
  addClickAudioLoop:function(url){
    const innerAudioContext =this.globalData.innerAudioContext
    innerAudioContext.autoplay = true
    innerAudioContext.loop = true
    innerAudioContext.src = '/resource/audio/backgroundMusic.mp3'
    innerAudioContext.stop(() => {
      console.log('开始播放')
    })
    innerAudioContext.onError((res) => {
      console.log(res.errMsg)
      console.log(res.errCode)
    })
  },
  addClickAudioLoop1:function(){
    const backgroundAudioManager = wx.getBackgroundAudioManager()
    backgroundAudioManager.title = '占位盒子'
    backgroundAudioManager.epname = '占位盒子'
    backgroundAudioManager.singer = '盒子'
    backgroundAudioManager.coverImgUrl = '/resource/img/pexels-shvets-production-7203960.png'
    // 设置了 src 之后会自动播放
    backgroundAudioManager.src = '/resource/audio/backgroundMusic.mp3'
    backgroundAudioManager.pause();
  },
  addClickAudioLoopClose:function(isPlay){
    if(isPlay){
      this.globalData.innerAudioContext.play();
    }else{
      this.globalData.innerAudioContext.stop();
    }
  },
})